From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754786Ab1J0I1q (ORCPT ); Thu, 27 Oct 2011 04:27:46 -0400 Received: from mail-iy0-f174.google.com ([209.85.210.174]:37198 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753653Ab1J0I1p (ORCPT ); Thu, 27 Oct 2011 04:27:45 -0400 Message-ID: <1319704053.2673.0.camel@phoenix> Subject: [PATCH v2] ASoC: wm8940: Fix mask for setting BCLKDIV From: Axel Lin To: linux-kernel@vger.kernel.org Cc: Chris Paulson-Ellis , Mark Brown , Dimitris Papastamos , Liam Girdwood , alsa-devel@alsa-project.org Date: Thu, 27 Oct 2011 16:27:33 +0800 Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.0- Content-Transfer-Encoding: 7bit Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org According to the datasheet: BCLK is controlled by BIT[4:2] of WM8940_CLOCK(06h) register. Signed-off-by: Chris Paulson-Ellis Signed-off-by: Axel Lin --- sound/soc/codecs/wm8940.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c index dc5cb31..de9ec9b 100644 --- a/sound/soc/codecs/wm8940.c +++ b/sound/soc/codecs/wm8940.c @@ -621,7 +621,7 @@ static int wm8940_set_dai_clkdiv(struct snd_soc_dai *codec_dai, switch (div_id) { case WM8940_BCLKDIV: - reg = snd_soc_read(codec, WM8940_CLOCK) & 0xFFEF3; + reg = snd_soc_read(codec, WM8940_CLOCK) & 0xFFE3; ret = snd_soc_write(codec, WM8940_CLOCK, reg | (div << 2)); break; case WM8940_MCLKDIV: -- 1.7.5.4